A Pair Hearing Aid Noise Reduction Virtually Invisible Hearing Loss Elderly

A Pair Hearing Aid Noise Reduction Virtually Invisible Hearing Loss Elderly

USD 41.51 USD
SKU: 7tLS3opQ
Brand: Unbranded
GTIN: Does not apply
Condition: New
Categories: Hearing Assistance

Specifications

Hearing Aid FittingIn the Ear (ITE)
Frequency Range353Hz-5645Hz
FOG50 MAX Gain115.5 dB
Working VoltageD.C.3.7V
Average Gain FoG501.60%
Total Harmonic Distortion At 800Hzon At 500Hzt0.80%
Sound ProcessingDigital
TypeHearing Aid
DepartmentAdult
Manufacturer WarrantySee Item Description
Labels & CertificationsCE/FDA
Charging TypeUSB Charging
Total Harmonic Distortion At 1600Hz0.30%
Equivalent Input Noise26.8 dB
BrandUnbranded

Why does the hearing aid have loud screeching sound ?. How to solve?. Cleaning: Wipe with a dry, soft cloth. Use a small brush to clean the earwax inside and around the sound hole of the hearing aid.

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